Thanks Andrei for quick reply.
>Which cable? There is corosync network, there is application network, >there may be backend network, and they may use different adapters. only one network where application is running - same corosync layer network. > Assuming "network cable" means corosync network - you have > stonith-enabled="false" \ > no-quorum-policy="ignore" \ Yes right, i was also puzzled after reading pacemaker manual but this was working in Debian 9.x based solution. >so when connection between nodes is interrupted, both become master and >database goes out of sync. Yes, you are right I can see error on slave: error: Resource vip-master is active on 2 nodes (attempting recovery) https://wiki.clusterlabs.org/wiki/FAQ#Resource is Too Active How to handle it? Thank you for your help.. Regards, Jaikumar FAQ - ClusterLabs<https://wiki.clusterlabs.org/wiki/FAQ#Resource> Series First Released Latest Version Release Date Next Release Planned 2.0: 6 Jul 2018: 2.0.5: 02 Dec 2020: mid 2021 wiki.clusterlabs.org > > > _______________________________________________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/users > > ClusterLabs home: https://www.clusterlabs.org/ > _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/
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